BASF DD831 CLAUS CATALYST

BASF DD-831

BASF DD-831 is made up of spheres of promoted activated alumina with large surface areas and specifically engineered pores. Often used in combination with BASF DD-431 activated alumina, this product can catalyze the Claus process. The Claus process converts undesirable hydrogen sulfide and other compounds to elemental sulfur.

TYPICAL APPLICATIONS

Claus Process

AVAILABLE PRODUCTS
BASF DD831 ACTIVATED ALUMINA PRODUCTS
Product Adsorbent Size
BASF DD-831 Activated Alumina 3/16"
CHEMICAL FORMULA

Al2O3 + promoter


CHEMICAL COMPOSITION ( Wt %)
Al2O3 + promoter 93
LOI (250-1100°C) 6.5
TYPICAL PROPERTIES
BASF DD831 ACTIVATED ALUMINA TYPICAL PROPERTIES
Property 3/16" Unit
Surface Area 320 m2/g
Total Pore Volume 0.50 cc/g
Macroporosity >750 Å 0.1 cc/g
Bulk Density 48 lb/ft3
770 kg/m3
Crush Strength 30 lb
14 kg
Abrasion Loss 0.5 wt %
BASF DD-831 PRODUCT DATA
PACKAGING INFORMATION
BASF DD831 ACTIVATED ALUMINA PACKAGING INFORMATION
Bags 25 kg / 50 lb
Drums 170 kg
Super Sacks Fill weight to order specification
CONTACT US

INTERRA GLOBAL CORP
800 Busse Highway
Park Ridge, Illinois 60068

Call: 847.292.8600

STORAGE

Store BASF DD831 CLAUS CATALYST  in a dry location to prevent premature water adsorption. Reseal packages after opening to prevent contamination and unintended water adsorption. We recommend that you rotate stock so oldest material is used first.